ES2541496T3 - Dispositivo de cerradura de llave para un disyuntor - Google Patents

Dispositivo de cerradura de llave para un disyuntor Download PDF

Info

Publication number
ES2541496T3
ES2541496T3 ES07020822.8T ES07020822T ES2541496T3 ES 2541496 T3 ES2541496 T3 ES 2541496T3 ES 07020822 T ES07020822 T ES 07020822T ES 2541496 T3 ES2541496 T3 ES 2541496T3
Authority
ES
Spain
Prior art keywords
key
circuit breaker
lock device
hooks
spring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES07020822.8T
Other languages
English (en)
Spanish (es)
Inventor
Ki-Hwan Kim
Hong-Ik Yang
Sang-Chul Lee
Kil-Young Ahn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LS Electric Co Ltd
Original Assignee
LS Industrial Systems Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR2020060033042U external-priority patent/KR200440695Y1/ko
Priority claimed from KR2020060033043U external-priority patent/KR200438186Y1/ko
Application filed by LS Industrial Systems Co Ltd filed Critical LS Industrial Systems Co Ltd
Application granted granted Critical
Publication of ES2541496T3 publication Critical patent/ES2541496T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
    • H01H9/285—Locking mechanisms incorporated in the switch assembly and operable by a key or a special tool

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
ES07020822.8T 2006-12-29 2007-10-24 Dispositivo de cerradura de llave para un disyuntor Active ES2541496T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR2020060033042U KR200440695Y1 (ko) 2006-12-29 2006-12-29 차단기의 키 록 장치
KR20060033042U 2006-12-29
KR2020060033043U KR200438186Y1 (ko) 2006-12-29 2006-12-29 차단기의 키 록 장치
KR20060033043U 2006-12-29

Publications (1)

Publication Number Publication Date
ES2541496T3 true ES2541496T3 (es) 2015-07-21

Family

ID=39268016

Family Applications (1)

Application Number Title Priority Date Filing Date
ES07020822.8T Active ES2541496T3 (es) 2006-12-29 2007-10-24 Dispositivo de cerradura de llave para un disyuntor

Country Status (5)

Country Link
EP (1) EP1944780B1 (de)
CN (1) CN101211699B (de)
ES (1) ES2541496T3 (de)
MY (1) MY160154A (de)
RU (1) RU2382432C2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101060786B1 (ko) * 2009-11-19 2011-08-30 엘에스산전 주식회사 회로 차단기의 잠금 장치
US8748759B2 (en) 2011-08-12 2014-06-10 Panduit Corp. Circuit breaker lockout
CN102856127B (zh) * 2012-08-23 2015-06-03 德力西电气有限公司 一种直压式分闸锁
CN103700547B (zh) * 2013-12-27 2015-09-23 常熟开关制造有限公司(原常熟开关厂） 一种断路器
DE102015110216A1 (de) * 2015-06-25 2017-01-12 Schneider Electric Industries Sas Verriegelungsvorrichtung
CN107527760B (zh) * 2016-06-21 2020-11-20 浙江正泰电器股份有限公司 断路器的锁定装置
CN107452530B (zh) * 2017-09-15 2020-09-25 无锡新宏泰电器科技股份有限公司 一种断路器分闸锁定装置
EP3474304B1 (de) * 2017-10-18 2022-08-31 EUCHNER GmbH + Co. KG Sicherheitsschalter
CN108447713B (zh) * 2018-05-18 2023-09-29 浙江临高电气实业有限公司 一种机械联锁装置的锁具、机械联锁装置、供电系统
CN111029959A (zh) * 2018-10-09 2020-04-17 Abb 瑞士股份有限公司 用于配电系统的组件的锁组合件

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU68504A1 (ru) * 1946-02-22 1946-11-30 П.В. Шабанов Дверной заток дл механической блокировки в устройствах высокого напр жени
GB1522025A (en) * 1976-07-30 1978-08-23 Dorman Smith Switchgear Ltd Electric circuit breakers
SU1221685A1 (ru) * 1983-12-16 1986-03-30 Научно-Исследовательский,Проектно-Конструкторский И Технологический Институт Тяжелого Электромашиностроения Харьковского Завода "Электротяжмаш" Им.В.И.Ленина Фиксирующее устройство барабанов контроллера
JPS62191047U (de) * 1986-05-23 1987-12-04
RU2065632C1 (ru) * 1993-12-28 1996-08-20 Акционерное общество "Электроаппарат" Электрический аппарат с рукояткой и блокировочным механизмом
RU2156005C1 (ru) * 1999-10-25 2000-09-10 Леонтьев Алексей Карпеевич Запирающее устройство привода высоковольтного выключателя
US20060042922A1 (en) * 2004-08-25 2006-03-02 Aber Thomas L Trip component locking assembly and electrical switching apparatus employing the same

Also Published As

Publication number Publication date
EP1944780B1 (de) 2015-04-08
RU2007149072A (ru) 2009-07-10
MY160154A (en) 2017-02-28
EP1944780A1 (de) 2008-07-16
CN101211699A (zh) 2008-07-02
RU2382432C2 (ru) 2010-02-20
CN101211699B (zh) 2012-08-08

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